trFluor Tb羊抗兔免疫球蛋白(H+L)

產品基本信息

貨號：16669

產品名稱：trFluor Tb羊抗兔免疫球蛋白(H+L)

規格：100 ug

儲存條件：-15℃避光防潮

保質期：24個月

產品物理化學光譜特性

分子量：N/A

溶劑：水

激發波長(nm)：330

發射波長(nm)：544

產品介紹

trFluor Tb羊抗兔免疫球蛋白(H+L)是美國AAT Bioquest生產的熒光標記二抗，存在于細胞，血清或其他生物流體中的許多生物化合物都是天然熒光的，因此，由于要測定的生物分子的自發熒光引起的高背景，使用常規的快速熒光團會嚴重限制測定靈敏度。長壽命熒光團與時間分辨檢測（激發和發射檢測之間的延遲）結合使用，可最大程度地減少即時熒光干擾。我們的trFluor Tb探針可用于需要高靈敏度的分析的時間分辨熒光（TRF）。與更傳統的熒光團（例如Alexa Fluor或花青染料）相比，trFluor Tb探針具有較大的斯托克斯位移和極長的發射半衰期。與其他TRF化合物相比，我們的trFluor Tb探針具有相對較高的穩定性，高發射率和與生物分子連接的能力。當與一抗結合使用時，這種trFluor Tb山羊抗兔IgG（H + L）綴合物通常用作間接免疫熒光染色的第二步試劑。百螢生物是AAT Bioquest的中國代理商，為您提供最優質的trFluor Tb羊抗兔免疫球蛋白(H+L)。 

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參考文獻

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